• 7 USB 2.0 extender hub, effectively solves the problem of lack of usb ports in your computer

• USB 2.0 high-speed interface, supports data rates of 480Mbps
  

• Power switch and LED indicator, safe and easy to use

• Support hot-swappable, plug and play 

• Cable length: 1m
  

Specification:

• Size: 53 x 97 x 22mm

• Operating voltage: 5V

• Working current: 500mA

• Support system: Windows 7/Windows95/98/2000/ME/2003/XP/Vista or Mac OS 9.1 above (Windows95/98 system need to install driver)
  

• Working temperature: -20°C to 70°C

• Storage temperature: -40°C to 85°C
  

• Working humidity: 10% to 90%